楂樿�冩ā鎷熸暟瀛﹁瘯鍗?/p>
涓�銆侀�夋嫨棰橈細鏈ぇ棰樺叡
10
灏忛锛屾瘡灏忛
5
鍒嗭紝鍏?/p>
50
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鐩姹傜殑锛?/p>
1
锛庤
i
涓鸿櫄鏁板崟浣嶏紝澶嶆暟
2
1
i
i
飥?/p>
绛変簬
A
锛?/p>
l
飥?/p>
i
B
锛?/p>
飥?/p>
l
飥?/p>
i
C
锛?/p>
l
飥?/p>
i
D
锛?/p>
飥?/p>
l+i
2
锛?/p>
锛堢悊锛夊湪
6
3
(
)
3
x
x
飥?/p>
鐨勪簩椤瑰睍寮�寮忎腑锛?/p>
x2
鐨勭郴鏁颁负
A
锛?/p>
4
27
飥?/p>
B
锛?/p>
2
27
飥?
C
锛?/p>
2
27
D
锛?/p>
4
27
锛堟枃锛夊凡鐭ラ泦鍚?/p>
M={y|y=sinx, x
鈭?/p>
R}
锛?/p>
N={0
锛?/p>
1
锛?/p>
2},
鍒?/p>
M
I
N=
A
锛?/p>
{-1,0,1}
B
锛?/p>
[0,1]
C
锛?/p>
{0,1}
D
锛?/p>
{0
锛?/p>
1,2}
3
锛庝笅鍒楁湁鍏冲懡棰樿娉曟纭殑鏄?/p>
A
锛庡懡棰?/p>
p
锛?/p>
鈥?/p>
飥?/p>
x
鈭?/p>
R
锛?/p>
sinx+cosx=
2
鈥?/p>
锛屽垯
飪?/p>
p
鏄湡鍛介
B
锛?/p>
鈥渪=
锛?/p>
1鈥?/p>
鏄?/p>
鈥渪2
锛?/p>
5x
锛?/p>
6=0鈥?/p>
鐨勫繀瑕佷笉鍏呭垎鏉′欢
C
锛庡懡棰?/p>
鈥?/p>
飥?/p>
x
鈭?/p>
R
锛屼娇寰?/p>
x2 +x+1<0鈥?/p>
鐨勫惁瀹氭槸锛?/p>
鈥?/p>
飥?/p>
x
鈭?/p>
R
锛?/p>
x2+x+1<0鈥?/p>
D
锛?/p>
鈥渁>l鈥?/p>
鏄?/p>
鈥測=logax
锛?/p>
a >0
涓?/p>
a鈮?
锛夊湪锛?/p>
0
锛?/p>
+
飩?/p>
锛変笂涓哄鍑芥暟
鈥?/p>
鐨勫厖瑕佹潯浠?/p>
4
锛庤
m
锛?/p>
n
鏄袱鏉′笉鍚岀殑鐩寸嚎
,
,
飦?/p>
飦?/p>
鏄袱涓笉鍚岀殑骞抽潰锛岀粰鍑轰笅鍒楁潯浠?/p>
,
鑳藉緱鍒?/p>
m
飦?/p>
飦?/p>
鐨勬槸
A
锛?/p>
飦?/p>
飦?/p>
飦?/p>
锛?/p>
m
飦?/p>
飪?/p>
B
锛?/p>
m
鈯?/p>
飦?/p>
锛?/p>
飦?/p>
飦?/p>
飦?/p>
C
锛?/p>
m
鈯?/p>
n,
n
飦?/p>
飪?/p>
D
锛?/p>
m
鈭?/p>
n,
n
飦?/p>
飦?/p>
5
锛庤鍑芥暟
f
锛?/p>
x
锛?/p>
=
3
2
sin
3
cos
tan
3
2
x
x
飦?/p>
飦?/p>
飦?/p>
飥?/p>
飥?/p>
锛屽叾涓?/p>
飦?/p>
鈭?/p>
5
0,
12
飦?/p>
飪?/p>
飪?/p>
飪?/p>
飪?/p>
飪?/p>
飪?/p>
锛屽垯瀵兼暟
f
飩?/p>
锛?/p>
1
锛夌殑鍙栧�艰寖鍥存槸
A
锛?/p>
[-2
锛?/p>
2]
B
锛?/p>
2,
3
飪?/p>
飪?
飪?/p>
飪?/p>
C
锛?/p>
3,
2
飪?/p>
飪?/p>
飪?/p>
飪?/p>
D
锛?/p>
2,
2
飪?/p>
飪?
飪?
飪?/p>
6
锛庣敳銆佷箼銆佷笝涓変汉鎶曟幏椋為晼锛屼粬浠殑鎴愮哗锛堢幆鏁帮級濡備笅闈㈢殑棰戞暟鏉″舰缁熻鍥炬墍绀?/p>
.
鍒欑敳銆佷箼銆佷笝涓変汉璁粌
鎴愮哗鏂瑰樊
2
2
2
s
s
s
鐢?/p>
涔?/p>
涓?/p>
锛?/p>
锛?/p>
鐨勫ぇ灏忓叧绯绘槸锛?/p>
锛?/p>
A
锛?
2
2
2
s
s
s
飥?/p>
飥?/p>
涔?/p>
鐢?
涓?/p>
B
锛?
2
2
2
s
s
s
飥?/p>
飥?/p>
鐢?/p>
涔?/p>
涓?/p>
C
锛?
2
2
2
s
s
s
飥?/p>
飥?/p>
鐢?/p>
涔?/p>
涓?/p>
D
锛?
2
2
2
s
s
s
飥?/p>
飥?/p>
涔?/p>
鐢?
涓?/p>
7
锛庤
b
a
飥?/p>
锛屽嚱鏁?
)
(
)
(
2
b
x
a
x
y
飥?/p>
飥?/p>
飥?/p>
鐨勫浘璞″彲鑳芥槸
10
7
3
2
3
7
1
0
0
2
4
6
8
10
3
4
5
6
7
8
9
棰戞暟
鐜暟
3
5
8
10
8
5
3
0
2
4
6
8
10
3
4
5
6
7
8
9
棰戞暟
鐜暟
鐢?
涔?
涓?
棰戞暟
鐜暟
6
6
6
6
6
6
6
0
2
4
6
8
10
3
4
5
6
7
8
9